It is pointed out that spacecraft utilization projections for the 1980s and beyond show a trend toward extended lifetimes and larger electric power systems. The need for improved power management and energy transfer arising in connection with this trend has resulted in the conduction of a Solar Array Switching Power Management study. A description is presented of initial development work performed in the study, taking into account the characteristics for three mission classes. Attention is given to the manned LEO platform (250-kW average load), the unmanned GEO platform (50-kW average load), and an ion propulsion orbit transfer vehicle (50- to 250 kW load).


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    Titel :

    High power solar array switching regulation


    Beteiligte:
    Decker, D. K. (Autor:in) / Cassinelli, J. (Autor:in) / Valgora, M. (Autor:in)

    Kongress:

    In: Intersociety Energy Conversion Engineering Conference ; 1981 ; Atlanta, GA


    Erscheinungsdatum :

    01.01.1981


    Medientyp :

    Sonstige


    Format :

    Keine Angabe


    Sprache :

    Englisch




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